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132851077429 = 773259982539
BaseRepresentation
bin111101110111010001…
…0101001000100110101
3110200220121201222121011
41323232202221010311
54134034333434204
6141010403352221
712412113345310
oct1735642510465
9420817658534
10132851077429
1151383a73874
12218b7682671
13c6b27766b5
146603dc7977
1536c82dc304
hex1eee8a9135

132851077429 has 8 divisors (see below), whose sum is σ = 153909663680. Its totient is φ = 112312456416.

The previous prime is 132851077417. The next prime is 132851077477. The reversal of 132851077429 is 924770158231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132851077429 - 219 = 132850553141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132851057429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129990759 + ... + 129991780.

It is an arithmetic number, because the mean of its divisors is an integer number (19238707960).

Almost surely, 2132851077429 is an apocalyptic number.

It is an amenable number.

132851077429 is a deficient number, since it is larger than the sum of its proper divisors (21058586251).

132851077429 is an equidigital number, since it uses as much as digits as its factorization.

132851077429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259982619.

The product of its (nonzero) digits is 846720, while the sum is 49.

The spelling of 132851077429 in words is "one hundred thirty-two billion, eight hundred fifty-one million, seventy-seven thousand, four hundred twenty-nine".

Divisors: 1 7 73 511 259982539 1819877773 18978725347 132851077429